2. Set Up the Server

2. Set Up the Server

If you have not disabled SELinux, you may get a warning.
Enter y to continue. If you have not
temporarily disabled iptables, the setup will do it for you.

PostgreSQL is configured by the process. When you are prompted to enter Advanced Database
Configuration, enter n to set up the default username and password:
ambari-server/bigdata. To use your own username and password, enter y.

Agree to the Oracle JDK license when asked. You must accept this license to be able to download the necessary JDK from Oracle. The JDK is installed during the deploy phase.